do I need a new crank for my s6 pro sport cylinder?

[cicmadolce]

can anybody tell me if i need to change the crankshaft for my keeway matrix, beacuse I'm planing to buy a s6 sport pro cylinder

 

[Connah]

I wouldnt bother i dont think any 2 ring cylinders need a new crank

 

[jaapio]

how many km/miles has your current crankshaft been running?

 

[cicmadolce]

it's got around 12000km... i only bought new skf c4 bearings for the crankshaft because i don't have enough money to buy a new one. so what do you think ? is it going to be ok or i need a new one

 

[vivaspin]

12000km is pretty much though. So its better to change it now, than change it when everything is broken.